Western Digital 2TB SSD PCIe 4.0 NVMe M.2 2280
Western Digital
95 総合スコア
vs
Lexar 4TB SSD PCIe 5.0 NVMe M.2 2280
Lexar
90 総合スコア
スコア
Laptop
Gaming
Workstation
Budget
Console
Portable
スペック
| Western Digital 2TB SSD | Lexar 4TB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 | PCIe 5.0 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 5★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | SLC★ |
| DRAM Cache | ✓ | ✓ |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 3★ | — |
| Features | ||
| Heatsink | ✗ | ✗ |
| Hardware Encryption | ✓★ | — |
長所と短所
Western Digital 2TB SSD PCIe 4.0 NVMe M.2 2280
- Strong random (96th percentile)96th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Strong speed (89th percentile)89th %ile
- Below average affordability (25th percentile)
Lexar 4TB SSD PCIe 5.0 NVMe M.2 2280
- Strong random (99th percentile)99th %ile
- Strong speed (98th percentile)98th %ile
- Strong feature (98th percentile)98th %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (10th percentile)10th %ile
価格
Western Digital 2TB SSD PCIe 4.0 NVMe M.2 22800.008ドルあたりのスコア
vs
Lexar 4TB SSD PCIe 5.0 NVMe M.2 22800.005ドルあたりのスコア
Western Digital 2TB SSD PCIe 4.0 NVMe M.2 2280 1.6倍のコストパフォーマンス
結論
勝者: Western Digital 2TB SSD
Scores 95 overall, wins 2 of 6 usage categories and 3 of 17 specs.
